I am undergoing treatment for diabetes and have impaired taste after taking PPG Met 0.2 tablets for three months. What can I do about the metallic taste in my mouth?
One known adverse effect of metformin-based medications, such as PPG Met, is a metallic taste. Try taking it with food, drink plenty of water, and use sugar-free gum or practice good oral hygiene. Ask your doctor about changing the dosage or finding a different drug if it continues.
